《dud》怎以读
英 [dʌd]
美 [dʌd]
《dud》是什么意思
[军]哑弹；无用的人或物；衣服，个人物品；
无用的；不完善的；
变形
复数：duds
英英释义
dud[ dʌd ]
- n.
- someone who is unsuccessful
同义词：flopwashout
- an explosion that fails to occur
同义词：misfire
- an event that fails badly or is totally ineffectual
"the meeting was a dud as far as new business was concerned"
同义词：turkeybomb
- someone who is unsuccessful
- adj.failing to detonate; especially not charged with an active explosive
"he stepped on a dud mine"
学习《dud》怎么用
双语例句
用作形容词(adj.)
- How can we be expected to carry out our jobs with the dud equipment you gave us?
你怎么能指望我们用这些你给的烂设备来完成工作呢？
用作名词(n.)
- During yesterday's sham battle, party A fired a dud.
昨天的军事演习，甲方放了一个哑炮。 - This battery is a dud.
这电池是废的。 - The new manager is a complete dud.
新经理完全是个废物。 - The whole plan turned out to be a dud.
整个计划到头来完全失败了。 - Two of the fireworks in the box were duds.
盒子里的烟火有两个是坏的。
权威例句
Dud, A Derivative-Free Algorithm for Nonlinear Least SquaresDirectory of useful decoys, enhanced (DUD-E): better ligands and decoys for better benchmarkingDud of an Opener for PenguinsIn-camera dud image managementFieldScreen: virtual screening using molecular fields. Application to the DUD data setComprehensive Comparison of Ligand-Based Virtual Screening Tools Against the DUD Data set Reveals Limitations of Current 3D MethodsComparison of ligand- and structure-based virtual screening on the DUD data set.Induction of traps by Ostertagia ostertagi larvae, chlamydospore production and growth rate in the nematode-trapping fungus Duddingt...Filter material construction and methodStructure of a Mitochondrial Supercomplex Formed by Respiratory-Chain Complexes I and III